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Date: Wed, 21 Mar 2012 16:58:16 -0400
From: Rik van Riel <riel@redhat.com>
MIME-Version: 1.0
Subject: Re: [PATCH] mm: avoid CONFIG_MMU=n build failure in pmd_none_or_trans_huge_or_clear_bad
References: <1332361711-26612-1-git-send-email-aarcange@redhat.com>
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To: Andrea Arcangeli <aarcange@redhat.com>
Cc: linux-mm@kvack.org, Andrew Morton <akpm@linux-foundation.org>, Mel Gorman <mgorman@suse.de>, Hugh Dickins <hughd@google.com>, Larry Woodman <lwoodman@redhat.com>, Ulrich Obergfell <uobergfe@redhat.com>, Mark Salter <msalter@redhat.com>

On 03/21/2012 04:28 PM, Andrea Arcangeli wrote:
> pmd_none_or_trans_huge_or_clear_bad must be defined after
> pmd_trans_huge, so add #ifdef CONFIG_MMU around the whole block that
> shall not be needed for archs without pagetables.
>
> Signed-off-by: Andrea Arcangeli<aarcange@redhat.com>
> Reported-by: Mark Salter<msalter@redhat.com>

Acked-by: Rik van Riel <riel@redhat.com>

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